Year Sterling (millions) 1975-12-31 543 1976-12-31 671 1977-12-31 724 1978-12-31 777 1979-12-31 949 1980-12-31 1052 1981-12-31 991 1982-12-31 1171 1983-12-31 1208 1984-12-31 1388 1985-12-31 1529 1986-12-31 1500 1987-12-31 1767 1988-12-31 2228 1989-12-31 3075 1990-12-31 2946 1991-12-31 2791 1992-12-31 2561 1993-12-31 2349 1994-12-31 2289 1995-12-31 2443 1996-12-31 2269